2023 The 80th birthday of LSD is celebrated worldwide with ‚Bicycle Day‘. *** The Swiss Medical Association for Psycholytic Therapy (SÄPT) celebrates the anniversary of LSD in Basel. *** The 6th ‚Breaking Convention‘ – a biennial multidisciplinary conference on psychedelic consciousness with more than 200 speakers from all over the world convenes at the University of Exeter (UK). *** DJ and producer Wesley Pentz aka ‚Diplo‘ puts 5 drops of LSD in his water bottle and beats Oprah Winfrey’s (1994) LA marathon time, with under 4 hours. *** The ‚Psychedelic Science‘ conference takes place in Denver, Colorado.